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Cheap flight deals from New York to Ontario Starting at VND 1,018,735

For as little as VND 1,018,735, you can take your next adventure to Ontario without breaking the bank. Choose between one-way and return tickets from New York below.

  • One way
  • Round-trip
      • Cheapest nonstop
        JFK18:10
        6h 12m
        Nonstop
        ONT21:22
        Wed, Apr 30|New York - Ontario|Jetblue Airways
        VND 2,808,499VND 3,422,365
        18% OFF
        18% OFF
        VND 3,422,365VND 2,808,499

        Choose Jetblue Airways flights from New York to Ontario. The one-way direct flight with Jetblue Airways departs from John F. Kennedy International Airport on Wed, Apr 30, arriving at Ontario International Airport. One-way Prices start from VND 2,808,499 including taxes and charges.

      • JFK18:10
        6h 12m
        Nonstop
        ONT21:22
        Tue, May 13|New York - Ontario|Jetblue Airways
        VND 2,874,786VND 3,422,365
        16% OFF
        16% OFF
        VND 3,422,365VND 2,874,786

        Choose Jetblue Airways flights from New York to Ontario. The one-way direct flight with Jetblue Airways departs from John F. Kennedy International Airport on Tue, May 13, arriving at Ontario International Airport. One-way Prices start from VND 2,874,786 including taxes and charges.

      • LGA22:00
        22h 59m
        1 stop
        ONT17:59
        Tue, Mar 11|New York - Ontario|Frontier Airlines
        VND 1,018,735VND 3,422,365
        70% OFF
        70% OFF
        VND 3,422,365VND 1,018,735

        Choose Frontier Airlines flights from New York to Ontario. The one-way connecting flight with Frontier Airlines departs from New York LaGuardia Airport on Tue, Mar 11, arriving at Ontario International Airport. One-way Prices start from VND 1,018,735 including taxes and charges.

      • LGA22:00
        22h 58m
        1 stop
        ONT17:58
        Tue, Mar 4|New York - Ontario|Frontier Airlines
        VND 1,053,623
        VND 1,053,623

        Choose Frontier Airlines flights from New York to Ontario. The one-way connecting flight with Frontier Airlines departs from New York LaGuardia Airport on Tue, Mar 4, arriving at Ontario International Airport. One-way Prices start from VND 1,053,623 including taxes and charges.

      • LGA22:00
        22h 59m
        1 stop
        ONT17:59
        Tue, Mar 25|New York - Ontario|Frontier Airlines
        VND 1,238,531
        VND 1,238,531

        Choose Frontier Airlines flights from New York to Ontario. The one-way connecting flight with Frontier Airlines departs from New York LaGuardia Airport on Tue, Mar 25, arriving at Ontario International Airport. One-way Prices start from VND 1,238,531 including taxes and charges.

      • LGA22:00
        22h 59m
        1 stop
        ONT17:59
        Tue, Mar 18|New York - Ontario|Frontier Airlines
        VND 1,287,374
        VND 1,287,374

        Choose Frontier Airlines flights from New York to Ontario. The one-way connecting flight with Frontier Airlines departs from New York LaGuardia Airport on Tue, Mar 18, arriving at Ontario International Airport. One-way Prices start from VND 1,287,374 including taxes and charges.

      • JFK07:59
        10h 5m
        1 stop
        ONT15:04
        Wed, Mar 12|New York - Ontario|Frontier Airlines
        VND 1,294,352
        VND 1,294,352

        Choose Frontier Airlines flights from New York to Ontario. The one-way connecting flight with Frontier Airlines departs from John F. Kennedy International Airport on Wed, Mar 12, arriving at Ontario International Airport. One-way Prices start from VND 1,294,352 including taxes and charges.

      • LGA22:59
        22h 59m
        1 stop
        ONT18:58
        Tue, Apr 1|New York - Ontario|Frontier Airlines
        VND 1,308,307
        VND 1,308,307

        Choose Frontier Airlines flights from New York to Ontario. The one-way connecting flight with Frontier Airlines departs from New York LaGuardia Airport on Tue, Apr 1, arriving at Ontario International Airport. One-way Prices start from VND 1,308,307 including taxes and charges.

      • LGA22:50
        17h 47m
        1 stop
        ONT13:37
        Tue, Apr 29|New York - Ontario|Frontier Airlines
        VND 1,308,307
        VND 1,308,307

        Choose Frontier Airlines flights from New York to Ontario. The one-way connecting flight with Frontier Airlines departs from New York LaGuardia Airport on Tue, Apr 29, arriving at Ontario International Airport. One-way Prices start from VND 1,308,307 including taxes and charges.

      • JFK06:59
        11h 5m
        1 stop
        ONT15:04
        Tue, Apr 8|New York - Ontario|Frontier Airlines
        VND 1,315,285
        VND 1,315,285

        Choose Frontier Airlines flights from New York to Ontario. The one-way connecting flight with Frontier Airlines departs from John F. Kennedy International Airport on Tue, Apr 8, arriving at Ontario International Airport. One-way Prices start from VND 1,315,285 including taxes and charges.

      • NYC01:00 pm
        3h 5m
        Nonstop
        ONT02:00 pm
        Fri, Feb 21|New York - Ontario|Jetblue Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

New York to Los Angeles flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93237

    Frontier Airlines

    06:59

    JFK

    5.8h

    09:44

    LAS

    SMTWTFS
    Search

  2. F91283

    Frontier Airlines

    08:49

    LAS

    1.1h

    09:54

    ONT

    ---WT-S

  3. F93237

    Frontier Airlines

    06:59

    JFK

    5.8h

    09:44

    LAS

    SMTWTFS
    Search

  4. F94757

    Frontier Airlines

    10:36

    LAS

    1.1h

    11:43

    ONT

    S-TWT-S

  5. F93237

    Frontier Airlines

    06:59

    JFK

    5.8h

    09:44

    LAS

    SMTWTFS
    Search

  6. F92231

    Frontier Airlines

    14:10

    LAS

    1.1h

    15:19

    ONT

    SMT-TF-

  7. F93237

    Frontier Airlines

    06:59

    JFK

    5.8h

    09:44

    LAS

    SMTWTFS
    Search

  8. F91357

    Frontier Airlines

    13:40

    LAS

    1.1h

    14:48

    ONT

    S-TWTFS

  9. F93423

    Frontier Airlines

    22:50

    LGA

    4.0h

    01:48

    DFW

    SMTWTFS
    Search

  10. F91405

    Frontier Airlines

    16:27

    DFW

    3.3h

    17:47

    ONT

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from New York to Ontario?

Explore the best time to buy affordable tickets to Ontario with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from New York (NYC) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from New York to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from New York (NYC) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around VND 6,538,045.

  • What's the most popular airline for non-stop flights from New York (NYC) to Ontario (ONT)?

    Alaska Airlines operates 2 non-stop flights from New York (NYC) to Ontario (ONT).

How to find a cheap flight from New York to Ontario

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | New York to Ontario

Cheapest direct flight priceVND 1,018,734
Cheapest return ticket priceVND 3,091,093
Off-season for travelFebruary
Peak season for travelFebruary
Flight distance8,666.88 km
Popular airlineFrontier Airlines

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